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Calculate number of rows in DataGrid
Posted: Tue Aug 16, 2011 2:13 pm
by tabbiati
Hello,
How can calculate the number of rows in a DataGrid?
Thanks
Re: Calculate number of rows in DataGrid
Posted: Tue Aug 16, 2011 2:33 pm
by bangkok
Code: Select all
put the dgNumberOfLines of group "myDataGrid"
or
Code: Select all
put the dgText of group "myDataGrid" into myGrid
answer the number of lines of myGrid
Re: Calculate number of rows in DataGrid
Posted: Tue Aug 16, 2011 2:48 pm
by Klaus
Hi tabbiati,
you can download the complete DataGrid docs in PDF format here:
http://lessons.runrev.com/spaces/lesson ... s/datagrid
Datagrids are complex beasts, so make sure to re-create and understand each example in the PDF!
Best
Klaus
Re: Calculate number of rows in DataGrid
Posted: Tue Aug 16, 2011 2:51 pm
by tabbiati
Many thanks to all
Re: Calculate number of rows in DataGrid
Posted: Tue Aug 16, 2011 4:55 pm
by bangkok
Klaus wrote:
Datagrids are complex beasts, so make sure to re-create and understand each example in the PDF!
I concur !
First, I was totally "flaggerbasted" by datagrid... i thought : "too complex, no need". I decided to stay with good old text fields.
And, then I started to play with datagrid. And then it became easier. DG are very nice indeed, and incredibly well thought.
You just need to play with examples, and read the doc.